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Individual Calculations September 2018 |
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| Moran, Mike Total change: 8.80 | |   |
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| Campeonato Nacional de Tercera Categoria 2018 | San Jose | CRC | 2018-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1472 | 2.00 | 4 | 0.44 | 20 | 8.80 | |
|  Avendano Porras, Rodrigo | | | 1698 | CRC | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Melendez Arce, Caleth | | | 1521 | CRC | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Espitia Torres, Mateo | | | 1495 | CRC | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Guzman Hidalgo, Nicolas | | | 1506 | CRC | 1.00 | 1 | 0.55 | 20 | 11.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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